NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007AS12 ∴ Orbital info ∴ Epoch 58103 MJD
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(438452) 2007AS12  ▹ 
ORBITAL INFORMATION
(ASCII data file 438452.eq0)
Keplerian elements
(Epoch 58103.1 MJD)
Value 1-σ variation Units
a 1.51006 2.484e-09 au
e 0.244195 2.509e-08
i 21.009 7.119e-06 deg
Ω 126.309 7.302e-06 deg
ω 266.863 1.696e-05 deg
M 14.462 1.391e-05 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1413 au
Aphelion distance 1.8788 au
Asc. node-Earth separation 0.45425 au
Desc. node-Earth separation 0.38481 au
Earth MOID 0.31301 au
Orbital period 677.779 days
Date of orbit computation   Jul 29 14:15

Covariance matrix
6.16994840E-187.18828735E-18-6.17511181E-16-3.13813686E-161.06412229E-15-1.37772514E-15
7.18828735E-186.29530670E-16-4.62337419E-17-9.07583664E-155.63273393E-14-8.61123114E-14
-6.17511181E-16-4.62337419E-175.06842012E-11-1.70419222E-114.10653264E-121.13969307E-11
-3.13813686E-16-9.07583664E-15-1.70419222E-115.33120701E-11-6.40931482E-111.46573682E-11
1.06412229E-155.63273393E-144.10653264E-12-6.40931482E-112.87567783E-10-2.13539114E-10
-1.37772514E-15-8.61123114E-141.13969307E-111.46573682E-11-2.13539114E-101.93600566E-10

Correlation matrix
1.000000000.11533901-0.03491948-0.017302880.02526275-0.03986286
0.115339011.00000000-0.00025883-0.049541080.13238558-0.24666270
-0.03491948-0.000258831.00000000-0.327845710.034014870.11505309
-0.01730288-0.04954108-0.327845711.00000000-0.517641060.14427461
0.025262750.132385580.03401487-0.517641061.00000000-0.90501132
-0.03986286-0.246662700.115053090.14427461-0.905011321.00000000